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226962 (2004 VY73)
Classification: Main-belt Asteroid          SPK-ID: 2226962
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1602012436986208 5.9179e-08  
a 2.757508413790105 2.8201e-08 au
q 2.31575213639152 1.666e-07 au
i 6.123391406570458 5.1491e-06 deg
node 84.93249311436352 6.6642e-05 deg
peri 326.2788553490217 7.0482e-05 deg
M 139.5182283143659 2.673e-05 deg
tp 2458352.310266371389
(2018-Aug-21.81026637)
0.00011803 TDB
period 1672.529152108453
4.58
2.5658e-05
7.025e-08
d
yr
n .215242885032031 3.3019e-09 deg/d
Q 3.199264691188692 3.2719e-08 au
  Orbit Determination Parameters
   # obs. used (total)      320  
   data-arc span      7094 days (19.42 yr)  
   first obs. used      2000-12-22  
   last obs. used      2020-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57149  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 02:29:59  

Additional Information
 Earth MOID = 1.32978 au 
 Jupiter MOID = 2.16573 au 
 T_jup = 3.316 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO418211  

226962 (2004 VY73)          Discovered 2004-Nov-12 by CSS at Catalina
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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